Characteristic curve and setpoint values
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
The permitted operating temperature lies between -20 °C and 120 °C. The static pressure lies between 0 and 0.8 bar.
Example: characteristic curve depending on fan output
| Item | Explanation |
|---|---|
| 1 | Static pressure |
| 2 | Characteristic curves for flow rate |
| 3 | Volumetric flow |
Observe the following setpoint values for the electric fan:
| Variable | Value |
|---|---|
| Voltage range | 8 to 17 Volts |
| Temperature range | -40 to 120 deg C |